The summer before Dylan Kennedy’s senior year in high school is turning out to be anything but boring. Ridiculously hot girlfriend? Check. Killing evil Dark Souls who suddenly have aspirations of taking over the magical realm of Teag because its protective spell is gone? Check. Not even Teag’s King, Dylan’s father, Baun, can stop them. People are dying, and a dark magic that his girlfriend, Kera, received from Baun is growing stronger. Dylan wants to believe Kera is suppressing the darkness that’s in her, but every day he sees that control slip just a little more.

Baun sends Dylan to find a powerful magic that stop the Dark Souls, a magic so strong that Baun hid it so no one else could use it. When Dylan doesn’t expect to find along with it, are consequences that could end the lives of those closest to him.

Heartbroken but more determined than ever after a tense showdown in the woods, sixteen-year-old Tess once again returns to the safety of her community of Isolationists. Bolstered by new alliances and desperate to protect those she loves, this time she knows she can return stronger and more powerful than ever to take back what is hers.As she trains in combat and grows more confident, Tess receives beautiful letters penned by her forbidden love, the chosen one James, from his prison in Templeton. He is now serving as a bodyguard to the creators—the team of scientists who created artificial life in the first place. And what he has discovered about the true origin of the illness that halted natural life could change everything. Enemy will become ally and death will bring new hope in this stunning conclusion to Tiffany Truitt’s epic Lost Souls trilogy.